From 1bf90bf9d3b87dfcde20b5d82c9cd59e41d28e6b Mon Sep 17 00:00:00 2001
From: Ghjuvan Lacambre <code@lacamb.re>
Date: Thu, 2 Jan 2020 11:00:39 +0100
Subject: [PATCH] API: fix crash on copy_object(kObjectTypeWindow) #11651

Closes #11646
---
 src/nvim/api/private/helpers.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/nvim/api/private/helpers.c b/src/nvim/api/private/helpers.c
index 2056cb07e3..d915ac9db5 100644
--- a/src/nvim/api/private/helpers.c
+++ b/src/nvim/api/private/helpers.c
@@ -1363,6 +1363,9 @@ Dictionary copy_dictionary(Dictionary dict)
 Object copy_object(Object obj)
 {
   switch (obj.type) {
+    case kObjectTypeBuffer:
+    case kObjectTypeTabpage:
+    case kObjectTypeWindow:
     case kObjectTypeNil:
     case kObjectTypeBoolean:
     case kObjectTypeInteger: